Socket Set Screws
Set screws are most often used to fasten an object inside or against another object, such as attaching a gear to a shaft. They feature a headless (or blind) design, meaning that no head projects past the major diameter of the screw thread, and they are driven with an internal-wrenching drive. Set screws are available with many different points including cup point set screws, dog point set screws and knurled cup set screws. Click HERE for additional information including: head dimensions, thread & body dimensions, mechanical requirements and nominal screw length.